Subsequent Operations; Sealing The Cable Holes On The Base - Huawei DBS3900 Installation Manual

DBS3900 (Ver.B)
Installation Guide
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7.8 Subsequent Operations

You must perform subsequent operations after installing a base station and checking related
hardware installation.

7.8.1 Sealing the Cable Holes on the Base

After all the cables are installed, you need to seal the cable holes of the base.
Procedure
Step 1 Use baffle plates to cover the idle cable holes, and then tighten screws on the plates, as shown
in Figure
Figure 7-87 Sealing the cable holes of the base by using the baffle plates
(1) Baffle plate on the right
Step 2 Use fireproof clay to seal the cable holes of the base, as shown in
Issue 06 (2011-09-15)
– ALM LED: off
– ACT LED: on
RUN LED on the UPEU: on
STATE LED on the FAN unit: blinking green slowly (on for 1s and off for 1s)
7-87.
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7 Outdoor Scenario with DC Power Supply (BBU Installed
(2) Baffle plate at the rear
in a TMC11H)
(3) Baffle plate on the left
Figure 7-88.
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